你如何让两个DLL与相同namespace.class在同一应用程序存在吗？ [英] How do you allow two DLL's with same namespace.class to exist in the same application?

问题描述

具体而言，我们正试图给我们Telerik控制升级到最新版本。不幸的是，旧的DLL的那么老，许多控件的属性已经发生了变化极大，所以我们已经决定升级仅是给我们的问题（该RadEditor控制）控制Telerik的

Specifically, we are trying to upgrade our telerik controls to the latest version. Unfortunately, the old DLL's are so old that many of the control properties have changed vastly so we've decided to upgrade only the telerik control that is giving us problems (the RadEditor control).

于是斌看起来是这样的：

So the bin looks something like this:

RadChart.Net2.dll
RadEditor.Net2.dll (we want to get rid on only this one)
RadGrid.Net2.dll
RadInput.Net2.dll
RadPanelbar.Net2.d
RadSpell.NET2.dll
RadTabStrip.Net2.d
RadToolbar.Net2.dl
RadTreeView.Net2.d
RadUpload.Net2.dll
RadWindow.Net2.dll
Telerik.Web.UI.dll (this is the new DLL)

问题是，所有的命名空间和类是从旧的DLL到新的（Telerik.Web.UI）相同

The problem is that all the namespaces and classes are the same from the old DLLs to the new one (Telerik.Web.UI).

这是我收到的特定错误：

Here is the specific error I am getting:

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. 

Compiler Error Message: CS0433: The type 'Telerik.Charting.ChartSeries' exists in both 'c:\Windows\Microsoft.NET\Framework64\v2.0.50727\Temporary ASP.NET Files\root\c6516654\63e1c826\assembly\dl3\9aa96a66\00ba04b3_fd85c701\RadChart.Net2.DLL' and 'c:\Windows\Microsoft.NET\Framework64\v2.0.50727\Temporary ASP.NET Files\root\c6516654\63e1c826\assembly\dl3\8fdb0e6c\001aa55c_c4f9c901\Telerik.Web.UI.DLL'

我已经考虑GAC-ING新的DLL，但我不确定这会帮助的情况。任何帮助将大大AP preciated。

I've considered GAC-ing the new DLL but I am uncertain that this will help the situation. Any help would be greatly appreciated.

推荐答案

您可以使用extern别名（的教程和参考）来区分它们。这是pretty恼人不得不不可否认 - 显然避免在那里你可以，但至少C＃提供了一个捷径可走的：）

You can use extern aliases (tutorial and reference) to differentiate between them. It's pretty annoying to have to, admittedly - obviously avoid where you can, but at least C# provides a way round it :)

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